2847019248

素因数分解:

$2^4\times 3^2\times {\mathrm{19770967}}^1$

素因数の和:19770981

約数の個数: 30

約数和(自身を含む): 7967700104

約数和(自身を除く): 5120680856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 19770967, 39541934, 59312901, 79083868, 118625802, 158167736, 177938703, 237251604, 316335472, 355877406, 474503208, 711754812, 949006416, 1423509624, 2847019248]

約数ペア:

[(1, 2847019248), (2, 1423509624), (3, 949006416), (4, 711754812), (6, 474503208), (8, 355877406), (9, 316335472), (12, 237251604), (16, 177938703), (18, 158167736), (24, 118625802), (36, 79083868), (48, 59312901), (72, 39541934), (144, 19770967)]